Fixes #38909 - Use syslog gem not in windows

.github/workflows/windows.yml

@@ -0,0 +1,50 @@
+---
+name: Foreman Proxy on Windows
+
+on:
+  pull_request:
+  push:
+    branches:
+      - 'develop'
+      - '*-stable'
+
+concurrency:
+  group: ${{ github.ref_name }}-${{ github.workflow }}
+
+env:
+  BUNDLE_WITHOUT: "krb5 libvirt"
+
+jobs:
+  bundle-smart-proxy:
+    runs-on: windows-latest
+    defaults:
+      run:
+        shell: pwsh
+    strategy:
+      matrix:
+        rubyversion: ['3.3', '3.4']
+
+    steps:
+      - name: Checkout this repo
+        uses: actions/checkout@v4
+
+      - name: Set up Ruby (Windows)
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.rubyversion }}
+          bundler-cache: true
+
+      - name: Show Ruby env (sanity)
+        run: |
+          ruby -v
+          gem -v
+          ridk version
+
+      - name: Bundle install smart-proxy
+        run: |
+          bundle config set path vendor/bundle
+          bundle install --jobs 4
+
+      - name: Rake sanity
+        run: |
+          bundle exec rake -T

Gemfile

@@ -10,4 +10,4 @@ end
 
 # Changed from a default gem to a bundled gem in Ruby 3.4
 # See: https://stdgems.org/new-in/3.4/
-gem 'syslog' if RUBY_VERSION >= '3.4'
+gem 'syslog', :platforms => [:ruby] if RUBY_VERSION >= '3.4'